Online measuring method of the wheel set wear based on CCD and image processing

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 5633, Issue , 2005, Pages 409-415

  Wu, Kaihua ^a   Zhang, Jianhua ^b   Yan, Kuang ^a  

^a HANGZHOU DIANZI UNIVERSITY   (China)

^b University of Jiaxing   (China)

Author keywords

CCD application; Image processing; Online measuring method; Wheel set wear

Indexed keywords

ACCIDENT PREVENTION; CHARGE COUPLED DEVICES; COMPUTER CONTROL; FLANGES; IMAGE PROCESSING; IMAGE SENSORS; LASER APPLICATIONS; RAILROADS; SIGNAL TO NOISE RATIO; WHEELS;

CCD APPLICATIONS; ONLINE MEASURING METHODS; PRECISION LASER DISPLACEMENT SENSORS; WHEEL SET WEAR;

WEAR OF MATERIALS;

EID: 19844364196     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.573042     Document Type: Conference Paper

References (5)

1. Yinhui Ao, Guihua Li, Naiyou Wu, "Application of sensors in measuring wheel set parameter", Sensor technology, 22(6), 39-41, 2003.
2. Jianyong Zuo, Wenxiang Zhou, Jing Zeng, et al., "Experimental research on measuring wheel rim profile using laser sensor", Railway Vehicle, 40(2), 11-13, 2002.
3. Fenfang Zheng, Ji Liu, Peixin Fan, "Measuring wheel set tread profile using digital camera", Railway Vehicle, 40(1), 19-22, 2002.
4. B.Francisco, B.Stefano, R.Ferruccio, "Wear of railway wheel profiles: A comparison between experimental results and a mathematical model", Vehicle System Dynamics, 37, 478, 2003.
5. Kaihua Wu, Jianhua Zhang, Zuohua Huang, et al., "Using optoelectronic image detecting method to measure the wear of wheel set flange", Optical Technique, 30(5), 535-537, 540, 2004.